User Manual

279 FC
Users Manual
14
Table 4. Rotary Switch Positions
Function

AC voltage measurement from 0.060 V to 1000 V.
Push to measure frequency from 2 Hz to 999.9 Hz.
Push again to measure Volts/Hertz.

DC voltage from 0.001 V to 1000 V.
Push to measure frequency from 2 Hz to 999.9 Hz.

DC voltage measurements from 0.1 mV to 600 mV.
Push to measure ac voltage from 6 mV to 600 mV.
[1]

Resistance measurements from 0.1 Ω to 50 MΩ.
Push to measure capacitance from 1 nF to 9999 μF.

Continuity. Beeper turns on at <25 Ω and turns off at >250 Ω.
Push for diode test. Shows OL above 2.0 V.

AC current measurements from 1 A to 2500 A.
Push again to measure frequency from 2 Hz to 999.9 Hz.

Turn on the IR camera and measure temperature.
[1] This function will stay in ac or dc when the function switch is moved to another position and back to this function. Even when turned
to off and back to this function.
1
2
3
4
5
6
7